Diana Ross to Rainmaker in 9 Steps
- Diana Ross recorded Life Line
- Life Line was covered by Cynthia Henderson
- Cynthia Henderson recorded Joy
- Joy was written by Harry Nilsson
- Harry Nilsson wrote Gemeinsam
- Gemeinsam was published by Unichappell Music
- Unichappell Music published Guess Who's Coming To Lunch
- Guess Who's Coming To Lunch was published by Six Continents Music
- Six Continents Music published Rainmaker